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4 years ago

What is one benefit of using tides for energy?

Physics

1 answer:

RideAnS [48]4 years ago

4 0

Answer: reduced greenhouse gases

Explanation:

The use of tides for energy is known as tidal energy. This is a type of energy that can be renewed. It results when gravitational fields from both the sun and the moon, combined with the earth’s rotation around its axis, causes high and low tides. The advantages of tidal energy includes:

- it is a renewable energy,

- it us environmental friendly: this is so because it dosent emit any climate gases

(example, carbondioxide)that can cause green house effects.

Green house effects occurs when green house gases such as carbondioxide traps in heat from the sun and cause a gradual rise in earth's atmospheric temperature.

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An athlete produced 840 watts of power in 0.6 seconds. How much work did this individual perform during the exercise

Veseljchak [2.6K]

An athlete produced 840 watts of power in 0.6 seconds. And will produce 504 joule of work did this individual perform during the exercise.

Solution:

we know that power is the work done completed in a given interval of time.

Power = $\frac{work}{time}$

also, Work = Power × Time

Work = 840 × 0.6 = 504 joule

What is Power?

The quantity of work that can be accomplished in a certain amount of time is measured by power.
Power is expressed in joules per second (J/s) this is because work is denoted by the symbol J and time by the symbol s.
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The amount of force multiplied by the distance moved in the force's direction is known as the work done by a force acting on an item. Work has no direction and only magnitude. Work is a scalar quantity as a result.

Know more about work power numerical brainly.com/question/181496

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